Holder for interproximal brushes



FIG. 1 is a left side elevation view of the interproximal brush holder for supporting a replaceable brush on one end and a toothpick on the other end;

FIG. 2 is a top elevation view of the interproximal brush holder;

FIG. 3 is a right side elevation view of the interproximal brush holder;

FIG. 4 is a bottom plan view of the interproximal brush holder;

FIG. 5 is an end view of the upper end of the interproximal brush holder; and

FIG. 6 is an end view of the bottom end of the interproximal brush holder. 

The ornamental design for a holder for interproximal brushes, as shown. 